JP2024022631A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2024022631A5 JP2024022631A5 JP2023204508A JP2023204508A JP2024022631A5 JP 2024022631 A5 JP2024022631 A5 JP 2024022631A5 JP 2023204508 A JP2023204508 A JP 2023204508A JP 2023204508 A JP2023204508 A JP 2023204508A JP 2024022631 A5 JP2024022631 A5 JP 2024022631A5
- Authority
- JP
- Japan
- Prior art keywords
- fluorocarbon
- carbon number
- metal ion
- adsorbent
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910052799 carbon Inorganic materials 0.000 claims 7
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims 7
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims 6
- 238000000034 method Methods 0.000 claims 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 5
- 229910021645 metal ion Inorganic materials 0.000 claims 5
- 239000013110 organic ligand Substances 0.000 claims 5
- 239000003463 adsorbent Substances 0.000 claims 4
- 239000012621 metal-organic framework Substances 0.000 claims 4
- 238000000926 separation method Methods 0.000 claims 3
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- 150000001721 carbon Chemical group 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 235000006408 oxalic acid Nutrition 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- 239000011701 zinc Substances 0.000 claims 2
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- -1 flakes Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000008188 pellet Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022024980 | 2022-02-21 | ||
| JP2022024980 | 2022-02-21 | ||
| JP2022155183 | 2022-09-28 | ||
| JP2022155183 | 2022-09-28 | ||
| JP2023025319A JP7441985B2 (ja) | 2022-02-21 | 2023-02-21 | 分離方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023025319A Division JP7441985B2 (ja) | 2022-02-21 | 2023-02-21 | 分離方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024022631A JP2024022631A (ja) | 2024-02-16 |
| JP2024022631A5 true JP2024022631A5 (https=) | 2024-05-15 |
Family
ID=87578753
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023025319A Active JP7441985B2 (ja) | 2022-02-21 | 2023-02-21 | 分離方法 |
| JP2023204508A Pending JP2024022631A (ja) | 2022-02-21 | 2023-12-04 | 分離方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023025319A Active JP7441985B2 (ja) | 2022-02-21 | 2023-02-21 | 分離方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240408533A1 (https=) |
| EP (1) | EP4467529A4 (https=) |
| JP (2) | JP7441985B2 (https=) |
| KR (1) | KR20240136403A (https=) |
| TW (1) | TW202342408A (https=) |
| WO (1) | WO2023157982A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118356677A (zh) * | 2024-04-18 | 2024-07-19 | 浙江瑞亨电子材料有限公司 | 一种电子级二氟甲烷的提纯装置及方法 |
| WO2025249312A1 (ja) * | 2024-05-28 | 2025-12-04 | Ａｇｃ株式会社 | 分離方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4471448B2 (ja) * | 2000-04-28 | 2010-06-02 | 昭和電工株式会社 | テトラフルオロメタンの精製方法及びその用途 |
| JP4666874B2 (ja) * | 2002-07-02 | 2011-04-06 | 昭和電工株式会社 | ペンタフルオロエタンの精製方法および製造方法並びにその用途 |
| US6669760B1 (en) * | 2003-04-08 | 2003-12-30 | Air Products And Chemicals, Inc. | Separation of C2F6 from CF4 by adsorption on activated carbon |
| JP2013241390A (ja) * | 2012-04-27 | 2013-12-05 | Asahi Glass Co Ltd | フルオロオレフィンの精製方法、およびフルオロオレフィンの製造方法 |
| JP6586366B2 (ja) * | 2013-03-11 | 2019-10-02 | ユーティーアイ リミテッド パートナーシップ | 金属有機フレームワーク、その製造および使用 |
| KR20250150693A (ko) * | 2013-03-15 | 2025-10-20 | 허니웰 인터내셔날 인코포레이티드 | 2,3,3,3-테트라플루오로프로펜 생성물에서 할로겐화 에틸렌 불순물을 제거하는 방법 |
| WO2017029868A1 (ja) * | 2015-08-17 | 2017-02-23 | ダイキン工業株式会社 | ハロゲン化不飽和炭素化合物の分離方法 |
| JP2018002602A (ja) | 2016-06-27 | 2018-01-11 | 旭硝子株式会社 | ２，３，３，３−テトラフルオロプロペンとヘキサフルオロプロペンの分離方法および２，３，３，３−テトラフルオロプロペンの製造方法 |
-
2023
- 2023-02-21 KR KR1020247027384A patent/KR20240136403A/ko active Pending
- 2023-02-21 JP JP2023025319A patent/JP7441985B2/ja active Active
- 2023-02-21 WO PCT/JP2023/006287 patent/WO2023157982A1/ja not_active Ceased
- 2023-02-21 TW TW112106352A patent/TW202342408A/zh unknown
- 2023-02-21 EP EP23756506.4A patent/EP4467529A4/en active Pending
- 2023-12-04 JP JP2023204508A patent/JP2024022631A/ja active Pending
-
2024
- 2024-08-19 US US18/808,199 patent/US20240408533A1/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Wu et al. | Enhancing selective adsorption in a robust pillared-layer metal–organic framework via channel methylation for the recovery of C2–C3 from natural gas | |
| JP2024022631A5 (https=) | ||
| Amooghin et al. | Fluorinated metal–organic frameworks for gas separation | |
| He et al. | Exceptional hydrophobicity of a large-pore metal–organic zeolite | |
| Huang et al. | Delicate softness in a temperature-responsive porous crystal for accelerated sieving of propylene/propane | |
| Wang et al. | Porous organic cages for gas separations | |
| Zhang et al. | Exploring a thiol-functionalized MOF for elimination of lead and cadmium from aqueous solution | |
| Hong et al. | Manufacturing of metal-organic framework monoliths and their application in CO2 adsorption | |
| Wen et al. | Fine-tuning of nano-traps in a stable metal–organic framework for highly efficient removal of propyne from propylene | |
| CN105051269B (zh) | 金属有机框架及其制备和用途 | |
| Wang et al. | Efficient separation of propene and propane using anion-pillared metal–organic frameworks | |
| Fu et al. | Fluorous metal–organic frameworks with unique cage-in-cage structures featuring fluorophilic pore surfaces for efficient C2H2/CO2 separation | |
| Sun et al. | Novel hierarchical Fe (III)-doped Cu-MOFs with enhanced adsorption of benzene vapor | |
| Jiang et al. | Specific propyne trapping sites within a robust MOF for efficient propyne/propadiene separation with record propadiene productivity | |
| Zhao et al. | Functionalized metal‐organic polyhedra hybrid membranes for aromatic hydrocarbons recovery | |
| DE102005022844A1 (de) | Abtrennung von Geruchsstoffen aus Gasen | |
| Wang et al. | Electro‐field alignment in a novel metal–organic framework for benchmark separation of ethylene from a ternary gas mixture | |
| Wang et al. | A novel hydrophobic carborane-hybrid microporous material for reversed C 2 H 6 adsorption and efficient C 2 H 4/C 2 H 6 separation under humid conditions | |
| JP2011126775A (ja) | ハイブリッド多孔性物質及びその製造方法 | |
| CA2788961A1 (en) | Metal complex, and adsorbent, occlusion material and separator material made from same | |
| CN117205903B (zh) | 一种MIL-101(Cr)系列MOFs材料及其制备方法和应用 | |
| KR20140066933A (ko) | 기공 내 요오드 또는 브롬이 포집된 요오드 또는 브롬 함유 제올라이트 복합체 및 이의 용도 | |
| Zhao et al. | Reversing adsorption and separation of 1-phenylethanol and acetophenone in organic phase via β-ketoenamine-linked covalent organic frameworks | |
| KR102293625B1 (ko) | 세슘 흡착제 및 이의 제조 방법 | |
| Liu et al. | Hydroxyl-functionalized linker endows an ultra-microporous aluminum based metal–organic framework with electronegative site for enhancing ethane/ethylene separation |